GMail SMTP / API Issues

Hi,

I’ve tried setting this up but I am running into several issues…

Issue 1: Once I filled in the Client ID, Secret and decided to click Authorise… it sent me to a Google error page because the request did not include the client ID.

Fix 1: I manually copied the client ID into the query / request and then the authorisation worked correctly.

Issue 2: The “Save” button is now missing on Settings page and the “Send” button is now missing on the email test page.

Issue 3: I am seeing the following error/notification:

EMAIL DELIVERY ERROR: the plugin WP Mail SMTP v1.4.1 logged this error during the last time it tried to send an email:

Mailer: Gmail
{
 "error": {
  "errors": [
   {
    "domain": "global",
    "reason": "required",
    "message": "Login Required",
    "locationType": "header",
    "location": "Authorization"
   }
  ],
  "code": 401,
  "message": "Login Required"
 }
}
Consider running an email test after fixing it.

Issue 4: I do not see “Internal” within the OAuth consent screen…

If I use the outdated “Post SMTP” it works fine doing either the SMTP route or the the Gmail API route, with the same exact credentials…